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HDPE/LDPE Film Blowing Machine

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Our SJ-HL HDPE/LDPE film blowing machine gives optimum hardness and corrosion resistance. Both barrel body and screws of its extruder are made from superior alloy steel, which have gone through both nitrogen treatment and precision machining process.

Based on the technical requirements of different materials, the height of the HL-600 auxiliary equipment can be adjusted at will within the range of 700mm. Equipped with the flashboard, this series HDPE/LDPE film blowing machine is able to produce vest carrier bags. Its winding device is powered by a torque motor, which can maintain the appropriate tension. Additionally, the rewind is organized, and the roll can be replaced conveniently.

Main Specifications
Model SJ-HL600 SJ-HL800
Screw Diameter (mm) 50mm 55mm
Screw L/D Ratio L/D28:1 L/D28:1
Rotational Speed of Screw 10-100r/min 10-100r/min
Power of Main Motor 11kW 15kW
Max. Extrusion Output 35kg/h 50kg/h
Single-face Thickness of Film 0.006-0.10mm 0.006-0.10mm
Max. Film-Folding Diameter 600mm 800mm
Sub-master Machine Lift Scope 700mm 700mm
Total Power 22kW 28kW
Machine Weight 2200kg 2600kg
Overall Dimension (L×W×H) 4000×2000×2800mm 4600×2300×3800mm
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